Answer:
$28.91
Step-by-step explanation:
The first step is to calculate the amount of the tip. You multiply the price (24.50) by the tip amount (18% or 0.18). The product is 4.41. Then, you add the tip to the bill. 24.50+4.41=28.91.
-4 < x ≤ 9
Your multiplying by -4 each time
-1x-4=4
4x-4=-16
-16x-4=64
14 and 16 f4gg0t!!!!!!!!!!!!!!!!!!!!!!